【摘要】 首先对汽车行业运用有限元仿真分析的重要性作了论述,接着介绍了用于板料成形过程仿真模拟的有限元的基本方法,并对常用的几种软件作了比较分析,以及对这一领域的发展趋势作了叙述。更多还原

【Abstract】 This paper starts with the necessity of automobile panel simulation,then summarizes the basic approaches of sheet metal forming. In addition to this,it also compares several softwares which are used in sheet metal forming and states the trend in this field.更多还原